CN103937344A - Long-acting luminous paint and its preparation method - Google Patents
Long-acting luminous paint and its preparation method Download PDFInfo
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- CN103937344A CN103937344A CN201410103897.0A CN201410103897A CN103937344A CN 103937344 A CN103937344 A CN 103937344A CN 201410103897 A CN201410103897 A CN 201410103897A CN 103937344 A CN103937344 A CN 103937344A
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Abstract
The invention discloses a long-acting luminous paint which is composed of the following components by mass: 40-60 parts of acrylic resin, 1-3 parts of bentonite, 10-12 parts of xylene, 2-4 parts of butyl acetate, 30-38 parts of luminous powder, and 0.5-2 parts of assistant. The invention also discloses a preparation method of the long-acting luminous paint, and the preparation method comprises the following steps: premixing the acrylic resin, bentonite, butyl acetate and xylene for high speed dispersion for 30 minutes, then stirring to adding toluene, the luminous powder and the assistant for adjusting color and viscosity, and finally filterring impurities to obtain the long-acting luminous paint. The prepared luminous paint has infinite times of luminous function.
Description
Technical field
The present invention relates to paint field, particularly relate to a kind of long-acting noctilucent paint and preparation method thereof.
Background technology
Phosphorescent coating is the one of wall artistic paint, and he can continue luminous about 12 hours in dark through absorbing general radiation of visible light after 10 to 20 minutes, can be peculiar luminous fantasy hyperspace by limited dull planar extension.Decorative effect is brilliant, in picturesque disorder, pattern is true to nature, well arranged, fine and smooth, without seam, non-scale, do not ftracture, background color and complexion can freely be arranged in pairs or groups, the patterns such as personage, scenery with hills and waters, flower, cartoon can be selected arbitrarily, all right customization of individual character, and can unlimitedly recycle, long perfomance life, nontoxic, containing radioelement, to all better and weathering resistance excellences equally of any substrate adhesion, it is new generation of environment protection decorative paint.Phosphorescent coating is widely used in traffic facilities, military installations, public place of entertainment, public place, emergency indicating system, billboard, covil construction decoration aspect, fire-fighting emergency escape system.Facilitate to a certain extent daily life, protection people life property safety's object.
But the common phosphorescent coating of preparing in technology now after tested, its noctilucent function only can use five, 600 times, uses and needs to renovate if will continue.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of long-acting noctilucent paint, has unlimited noctilucent function.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is:
A kind of long-acting noctilucent paint is provided, and is to be grouped into by the one-tenth of following mass fraction: acrylic resin, 40 ~ 60 parts; Wilkinite, 1 ~ 3 part; Dimethylbenzene, 10 ~ 12 parts; Butylacetate, 2 ~ 4 parts; Luminescent powder, 30 ~ 38 parts; Auxiliary agent, 0.5 ~ 2 part.
In a preferred embodiment of the present invention, long-acting noctilucent paint is to be grouped into by the one-tenth of following mass fraction: acrylic resin, 50 parts; Wilkinite, 1.5 parts; Dimethylbenzene, 10 parts; Butylacetate, 3 parts; Luminescent powder, 34.5 parts; Auxiliary agent, 1 part.
In a preferred embodiment of the present invention, the particle diameter of described luminescent powder is 5 ~ 12 μ m, is greater than 12h time of persistence.
In a preferred embodiment of the present invention, described auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.
The present invention also provides the preparation method of above-mentioned this long-acting noctilucent paint, and another technical solution used in the present invention is:
A kind of preparation method of long-acting noctilucent paint, after comprising the following steps: that 40 ~ 60 parts of acrylic resins, 1 ~ 3 part of wilkinite, 2 ~ 4 parts of butylacetates and 6 ~ 8 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under certain rotating speed, stir therein afterwards and add 2 ~ 4 parts of toluene, 30 ~ 38 parts of luminescent powders and 0.5 ~ 2 part of auxiliary agent mix colours and adjust viscosity, the impurity finally filtering wherein obtains long-acting noctilucent paint.
In a preferred embodiment of the present invention, the preparation method of long-acting noctilucent paint, after comprising the following steps: that 50 parts of acrylic resins, 1.5 parts of wilkinites, 3 parts of butylacetates and 7 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under certain rotating speed, stir therein afterwards and add 3 parts of toluene, 34.5 parts of luminescent powders and 1 part of auxiliary agent mix colours and adjust viscosity, the impurity finally filtering wherein obtains long-acting noctilucent paint.
In a preferred embodiment of the present invention, the rotating speed of described high speed dispersor is 2000r/min.
In a preferred embodiment of the present invention, adding dimethylbenzene, luminescent powder and auxiliary agent to regulate phosphorescent coating at 25 DEG C, to be coated with-4 glasss of viscosity is 150 ± 10s.
In a preferred embodiment of the present invention, the particle diameter of the luminescent powder adding is 5 ~ 12 μ m, is greater than 12h time of persistence.
In a preferred embodiment of the present invention, described auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.
The invention has the beneficial effects as follows: the present invention has made improvement on the formula of original phosphorescent coating, use the noctilucent function of phosphorescent coating prepared by above-mentioned formula and preparation method infinitely to use, break through the limitation that common phosphorescent coating can only use five or six hundred times, improve work-ing life, reduced the renovation of phosphorescent coating metope, saved building cost, and equipment and control condition in preparation method is all simple and easy to control.
Embodiment
Below preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Embodiment 1:
After 50 parts of acrylic resins, 1.5 parts of wilkinites, 3 parts of butylacetates and 7 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under the rotating speed of 2000r/min, stir and add 3 parts of toluene, 34.5 parts of luminescent powders and 1 part of auxiliary agent mix colours and adjust viscosity therein afterwards, viscosity need be adjusted and reach-4 glasss/25 ° of 150 ± 10s(paintings), the impurity finally filtering wherein obtains long-acting noctilucent paint.Wherein auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.The particle diameter of the luminescent powder adding is 5 ~ 8 μ m, is greater than 12h its time of persistence.
Embodiment 2:
After 52 parts of acrylic resins, 1.8 parts of wilkinites, 2.8 parts of butylacetates and 7.2 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under the rotating speed of 2000r/min, stir and add 2.8 parts of toluene, 34 parts of luminescent powders and 1.2 parts of auxiliary agents mix colours and adjust viscosity therein afterwards, viscosity need be adjusted and reach-4 glasss/25 ° of 150 ± 10s(paintings), the impurity finally filtering wherein obtains long-acting noctilucent paint.Wherein auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.The particle diameter of the luminescent powder adding is 8 ~ 12 μ m, is greater than 12h its time of persistence.
Embodiment 3:
After 48 parts of acrylic resins, 1.4 parts of wilkinites, 3.2 parts of butylacetates and 6.8 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under the rotating speed of 2000r/min, stir and add 3.2 parts of toluene, 33.5 parts of luminescent powders and 0.9 part of auxiliary agent mix colours and adjust viscosity therein afterwards, viscosity need be adjusted and reach-4 glasss/25 ° of 150 ± 10s(paintings), the impurity finally filtering wherein obtains long-acting noctilucent paint.Wherein auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.The particle diameter of the luminescent powder adding is 10 μ m left and right, is greater than 12h its time of persistence.
The major technique index of the phosphorescent coating that arbitrary embodiment makes above all reaches data shown in following table:
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a long-acting noctilucent paint, is characterized in that, is to be grouped into by the one-tenth of following mass fraction:
Acrylic resin, 40 ~ 60 parts;
Wilkinite, 1 ~ 3 part;
Dimethylbenzene, 10 ~ 12 parts;
Butylacetate, 2 ~ 4 parts;
Luminescent powder, 30 ~ 38 parts;
Auxiliary agent, 0.5 ~ 2 part.
2. long-acting noctilucent paint according to claim 1, is characterized in that, is to be grouped into by the one-tenth of following mass fraction:
Acrylic resin, 50 parts;
Wilkinite, 1.5 parts;
Dimethylbenzene, 10 parts;
Butylacetate, 3 parts;
Luminescent powder, 34.5 parts;
Auxiliary agent, 1 part.
3. long-acting noctilucent paint according to claim 1 and 2, is characterized in that, the particle diameter of described luminescent powder is 5 ~ 12 μ m, is greater than 12h time of persistence.
4. long-acting noctilucent paint according to claim 1 and 2, is characterized in that, described auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.
5. the preparation method of a long-acting noctilucent paint, it is characterized in that, after comprising the following steps: that 40 ~ 60 parts of acrylic resins, 1 ~ 3 part of wilkinite, 2 ~ 4 parts of butylacetates and 6 ~ 8 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under certain rotating speed, stir therein afterwards and add 2 ~ 4 parts of toluene, 30 ~ 38 parts of luminescent powders and 0.5 ~ 2 part of auxiliary agent mix colours and adjust viscosity, the impurity finally filtering wherein obtains long-acting noctilucent paint.
6. the preparation method of long-acting noctilucent paint according to claim 5, it is characterized in that, after comprising the following steps: that 50 parts of acrylic resins, 1.5 parts of wilkinites, 3 parts of butylacetates and 7 parts of dimethylbenzene are carried out to pre-mixing, by high speed dispersor high speed dispersion 30 minutes under certain rotating speed, stir therein afterwards and add 3 parts of toluene, 34.5 parts of luminescent powders and 1 part of auxiliary agent mix colours and adjust viscosity, the impurity finally filtering wherein obtains long-acting noctilucent paint.
7. according to the preparation method of the long-acting noctilucent paint described in claim 5 or 6, it is characterized in that, the rotating speed of described high speed dispersor is 2000r/min.
8. according to the preparation method of the long-acting noctilucent paint described in claim 5 or 6, it is characterized in that, adding dimethylbenzene, luminescent powder and auxiliary agent to regulate phosphorescent coating at 25 DEG C, to be coated with-4 glasss of viscosity is 150 ± 10s.
9. according to the preparation method of the long-acting noctilucent paint described in claim 5 or 6, it is characterized in that, the particle diameter of the luminescent powder adding is 5 ~ 12 μ m, is greater than 12h time of persistence.
10. according to the preparation method of the long-acting noctilucent paint described in claim 5 or 6, it is characterized in that, described auxiliary agent is luminescent powder auxiliary agent, defoamer and anti-settling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103897.0A CN103937344A (en) | 2014-03-20 | 2014-03-20 | Long-acting luminous paint and its preparation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410103897.0A CN103937344A (en) | 2014-03-20 | 2014-03-20 | Long-acting luminous paint and its preparation method |
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| CN103937344A true CN103937344A (en) | 2014-07-23 |
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| CN201410103897.0A Pending CN103937344A (en) | 2014-03-20 | 2014-03-20 | Long-acting luminous paint and its preparation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694633A (en) * | 2016-04-20 | 2016-06-22 | 杨荣纯 | Night lighting material and preparation method and application thereof |
| CN109826975A (en) * | 2019-03-29 | 2019-05-31 | 宁波杰克龙精工有限公司 | A kind of luminous switch identifies the manufacturing method of ball valve with lock and noctilucence mark gasket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003136624A (en) * | 2001-11-02 | 2003-05-14 | Fujikura Kasei Co Ltd | Luminescent metallic coating film |
| JP2007224257A (en) * | 2006-02-22 | 2007-09-06 | Kazuo Saito | Strongly adhering one pot type luminous coating |
| CN103351713A (en) * | 2013-07-08 | 2013-10-16 | 苏州凹凸彩印厂 | Luminous printing ink for printing outdoor advertisements |
| CN103483961A (en) * | 2013-10-10 | 2014-01-01 | 常熟市方塔涂料化工有限公司 | High-toughness luminescent coating |
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2014
- 2014-03-20 CN CN201410103897.0A patent/CN103937344A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003136624A (en) * | 2001-11-02 | 2003-05-14 | Fujikura Kasei Co Ltd | Luminescent metallic coating film |
| JP2007224257A (en) * | 2006-02-22 | 2007-09-06 | Kazuo Saito | Strongly adhering one pot type luminous coating |
| CN103351713A (en) * | 2013-07-08 | 2013-10-16 | 苏州凹凸彩印厂 | Luminous printing ink for printing outdoor advertisements |
| CN103483961A (en) * | 2013-10-10 | 2014-01-01 | 常熟市方塔涂料化工有限公司 | High-toughness luminescent coating |
Non-Patent Citations (3)
| Title |
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| 吴海霞 等: "《精细化工生产技术》", 31 August 2013, 中国石化出版社 * |
| 崔春芳 等: "《美术涂料与装饰技术手册》", 31 July 2010, 化学工业出版社 * |
| 黄琪 等: "一种新型夜光涂料的制备", 《现代涂料与涂装》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105694633A (en) * | 2016-04-20 | 2016-06-22 | 杨荣纯 | Night lighting material and preparation method and application thereof |
| CN109826975A (en) * | 2019-03-29 | 2019-05-31 | 宁波杰克龙精工有限公司 | A kind of luminous switch identifies the manufacturing method of ball valve with lock and noctilucence mark gasket |
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Application publication date: 20140723 |